package com.qs.sckill.service;

import com.qs.sckill.vo.GoodsVo;

import java.util.List;

public interface GoodsService {

    List<GoodsVo> listGoodsVo();

    GoodsVo getGoodsVoByGoodsId(String goodsId);

    void reduceStock(GoodsVo goods);

    Integer getStockCountByGoodsId(String goodsId);
}
